Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/479301?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/479301?format=api", "purl": "pkg:apk/alpine/xen@4.16.2-r2?arch=armhf&distroversion=v3.23&reponame=main", "type": "apk", "namespace": "alpine", "name": "xen", "version": "4.16.2-r2", "qualifiers": { "arch": "armhf", "distroversion": "v3.23", "reponame": "main" }, "subpath": "", "is_vulnerable": false, "next_non_vulnerable_version": "4.17.0-r0", "latest_non_vulnerable_version": "4.20.3-r1", "affected_by_vulnerabilities": [], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/4342?format=api", "vulnerability_id": "VCID-7ek3-weqx-9fhs", "summary": "x86: Multiple speculative security issues", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-23824.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.6", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-23824.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2022-23824", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00037", "scoring_system": "epss", "scoring_elements": "0.10821", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00042", "scoring_system": "epss", "scoring_elements": "0.1263", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.00042", "scoring_system": "epss", "scoring_elements": "0.12507", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00042", "scoring_system": "epss", "scoring_elements": "0.12621", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00048", "scoring_system": "epss", "scoring_elements": "0.14768", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00048", "scoring_system": "epss", "scoring_elements": "0.14913", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00048", "scoring_system": "epss", "scoring_elements": "0.14874", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00048", "scoring_system": "epss", "scoring_elements": "0.14838", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00048", "scoring_system": "epss", "scoring_elements": "0.14779", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00048", "scoring_system": "epss", "scoring_elements": "0.14892", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00048", "scoring_system": "epss", "scoring_elements": "0.14859", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00048", "scoring_system": "epss", "scoring_elements": "0.14967", "published_at": "2026-04-04T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2022-23824" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-23824", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-23824" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42331", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42331" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42332", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42332" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42333", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42333" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42334", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42334" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2119127", "reference_id": "2119127", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2119127" }, { "reference_url": "https://security.gentoo.org/glsa/202402-07", "reference_id": "GLSA-202402-07", "reference_type": "", "scores": [], "url": "https://security.gentoo.org/glsa/202402-07" }, { "reference_url": "https://xenbits.xen.org/xsa/advisory-422.html", "reference_id": "XSA-422", "reference_type": "", "scores": [], "url": "https://xenbits.xen.org/xsa/advisory-422.html" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/479301?format=api", "purl": "pkg:apk/alpine/xen@4.16.2-r2?arch=armhf&distroversion=v3.23&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/xen@4.16.2-r2%3Farch=armhf&distroversion=v3.23&reponame=main" } ], "aliases": [ "CVE-2022-23824", "XSA-422" ], "risk_score": 2.5, "exploitability": "0.5", "weighted_severity": "5.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-7ek3-weqx-9fhs" } ], "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/xen@4.16.2-r2%3Farch=armhf&distroversion=v3.23&reponame=main" }